package com.atguigu.rabbitmq.server;

import com.atguigu.rabbitmq.utils.RabbitMqutils;
import com.rabbitmq.client.Channel;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeoutException;

/**
 * 生产者
 */
public class EmitLogTopic {


    //交换机的名称
    public static final String EXCHANGE_NAME = "topic_logs";


    public static void main(String[] args) throws IOException, TimeoutException {
        Channel channel = RabbitMqutils.getChannel();

        Map<String, String> bindingKeyMap = new HashMap<>();
        bindingKeyMap.put("quick.orange.rabbit", "被队列 Q1Q2 接收到");
        bindingKeyMap.put("lazy.orange.elephant", "被队列 Q1Q2 接收到");
        bindingKeyMap.put("quick.orange.fox", "被队列 Q1 接收到");
        bindingKeyMap.put("lazy.brown.fox", "被队列 Q2 接收到");
        bindingKeyMap.put("lazy.pink.rabbit", "虽然满足两个绑定但只被队列 Q2 接收一次");
        bindingKeyMap.put("quick.brown.fox", "不匹配任何绑定不会被任何队列接收到会被丢弃");
        bindingKeyMap.put("quick.orange.male.rabbit", "是四个单词不匹配任何绑定会被丢弃");
        bindingKeyMap.put("lazy.orange.male.rabbit", "是四个单词但匹配 Q2");

        for (Map.Entry<String, String> bindingKeyEntry : bindingKeyMap.entrySet()) {
            String bindingKey = bindingKeyEntry.getKey();

            String message = bindingKeyEntry.getValue();
            channel.basicPublish(EXCHANGE_NAME, bindingKey, null,

                    message.getBytes("UTF-8"));

            System.out.println("生产者发出消息" + message);


        }
    }
    }
